Dumpster trailer



FIG. 1 is a perspective view of a dumpster trailer that illustrates the novel design;

FIG. 2 is a top view of the dumpster trailer of FIG. 1;

FIG. 3 is a left side elevational view of the dumpster trailer of FIG. 1;

FIG. 4 is a right side elevational view of the dumpster trailer of FIG. 1;

FIG. 5 is a front view of the dumpster trailer of FIG. 1; and,

FIG. 6 is a back view of the dumpster trailer of FIG. 1. 

The ornamental design for a dumpster trailer, as shown and described. 